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I am an online teacher of chemistry and mathematics.
Sunday, March 25, 2012
find the x intercept -6x-4y=42
solve multi-step equation 400= -10(-6-10)
factor the trinomial V^2+3V-54 FACTOR THE TRINOMIAL
student council voted to go to a baseball game for their annual trip they bought 30 tickets some of the tickets cost $21 each and some cost $27 each the total cost of all the tickets was $696 how many of the $21 tickets did they buy ?
find the rate of change with respect to x , f(x) = 2/ x - x root x ; x = 1
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